Table Of Contents, Service Parts Lists | Heat & Glo LifeStyle GEM42

TABLE OF CONTENTS
Safety and Warning Information		2
Service Parts Lists		4
Section 1: Approvals and Codes		7
Appliance Certification		7
Installation Codes		7
High Altitude Installations		7
Section 2: Getting Started		8
Introducing the Heat & Glo Gas Fireplaces		8
Pre-installation Preparation		8
Section 3: Installing the Fireplace		10
Constructing the Fireplace Chase		10
Step 1	Locating the Fireplace	10
Step 2	Framing the Fireplace	11
Step 3	Installing the Vent System	13
Î A. Vent System Approvals		13
	B. Installing Vent Components	17
	C. Vent Termination	19
Step 4	Positioning, Leveling, and
	Securing the Fireplace	21
Step 5	Installing the Optional Heat-Out or Heat-Zone Kits	22
Step 6	The Gas Control Systems	22
Step 7	The Gas Supply Line	23
Step 8	Gas Pressure Requirements	23
Step 9	Wiring the Fireplace	24
Î Step 10	Finishing	25
	Facing Requirements	26
Step 11	Installing Trim, Logs and Ember Material	27
	Installing the Trim	27
	Positioning the Logs	27
Î Placing the Ember Material		27
	Glass Specifications	27
ÎBurner Removal		27
Step 12	Before Lighting the Fireplace	28
Step 13	Lighting the Fireplace	28
After the Installation		28
Section 4: Maintaining and Servicing Your Fireplace		29
	Î = Contains updated information.

Heat & Glo • GEM42 • 371-900 Rev. N • 2/05

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Heat & Glo LifeStyle GEM42 manual Table Of Contents, Safety and Warning Information, Service Parts Lists, Getting Started

Contents

Underwriters Laboratories Listed ModelInstallers Guide GEM42 DO NOT USE this appliance if any part has been SAFETY AND WARNING INFORMATIONThis gas fireplace and vent assembly MUST be READ and UNDERSTAND all instructions carefully Section 3 Installing the Fireplace TABLE OF CONTENTSSafety and Warning Information Service Parts Lists NG, LP Exploded Parts Diagram Service PartsGEM42 5 Log set assembly Service Parts List / Liste des pièces de rechange GEM42ACCESSORIES / ACCESSOIRES Intermittent Pilot Ignition Valve Assembly Appliance Certification Installation CodesHigh Altitude Installations 1Approvals and Codes ANY SUCH ACTION MAY POSSIBLY CAUSE A FIRE HAZARD Pre-install Preparation2Getting Started Introducing the Heat & Glo Gas Fireplaces Heat & Glo GEM42 371-900 Rev. N 2/05 Figure 1. Diagram of the GEM42 Fireplace Dimensions, Locations 3Installing the FireplaceConstructing the Fireplace Chase Step 1. Locating the Fireplace 47-3/4” Step 2. Framing the FireplaceFigure 3. Framing Dimensions 47-1/2” DVP90ST NOTE PIPES OVERLAP 1-1/4 INCHES AT EACH JOINT Identifying Vent Components Step 3. Installing the Vent SystemA. Vent System Approvals TEMS OR COMPONENTS MAY BE USED VERTICAL VENTING V FT 40 MAX. 12.4 M Pilot Shield AdjustmentSTRAIGHT UP Flue Restrictor Instructions VENTING WITH ONE 1 90 ELBOW VENTING WITHTWO 2 90 o ELBOWS H + H 1 FT V FTH FT VENTING WITH THREE 3 90 ELBOWS 1. Attach the First Vent Component to the Starting Collars B. Installing Vent Components3. Install Support Brackets Venting Out the Top Vent Figure 16. Heat Shield, Interior & Exterior Firestops 4. Install FirestopsCut a 10-inch by 12-inch 254mm X 305mm hole through the wall Figure 15. 10 x 12 Hole and Vent Pipe POSITIONED SO THAT THE ARROW IS POINT- ING UP C. Vent TerminationAttic Firestop WARNING THE TERMINATION CAP MUST BE meter/regulator assembly within = AREA WHERE TERMINAL IS NOT PERMITTEDelectrical service not to be installed above a gas Figure 23. Proper Positioning Step 4. Positioning, Leveling and Securing the FireplaceWARNING MAJOR U.S. BUILDING CODES SPECIFY MINIMUM CHIMNEY AND/OR Figure 22. Minimum Height from Roof to Lowest Discharge Opening Step 6 The Gas Control System Step 5. Installing the Optional Heat-Out or Heat-Zone KitsHeat-Out Kit Heat-Zone Kit Natural Gas Step 7. The Gas Supply LineStep 8. Gas Pressure Requirements Pressure Operation with Battery Back-up Step 9. Wiring the FireplaceFigure 26. Intermittent Pilot Ignition IPI Wiring Diagram Intermittent Pilot Ignition IPI Wiring 3 Volt Transformer FINISH WALL MATERIAL Step 10. FinishingFigure 27. Fan Wiring Diagram WARNING WHEN FINISHING THE FIREPLACE Facing Thickness from 3/4” to 1-1/4” IMPORTANT INSTALLATION NOTEFacing Requirements Figure 31. Facing Template Dimensions Glass Specifications GEM42 CERAMIC Step 11. Installing Trim, Logs and Ember MaterialInstalling the Trim Figure 34. Glass Assembly Double-check for faulty components After the InstallationStep 12. Before Lighting the Fireplace Step 13. Lighting the Fireplace Cleaning Glass Door Fireplace Maintenance4Maintaining and Servicing Your Fireplace Cleaning Flame Sensor Rod IPI Systems Frequency Annually